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Bug 823533 - Reject plugins with a different architecture in 32bit Mac builds. r=bsmedberg,smichaud

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This commit is contained in:
Georg Fritzsche 2012-12-20 21:30:19 +01:00
parent 83166588ed
commit d3be2bc9c4
1 changed files with 7 additions and 2 deletions
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9
dom/plugins/base/nsPluginsDirDarwin.cpp
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@ -380,10 +380,15 @@ static bool IsCompatibleArch(nsIFile *file)
return false;
}
uint32_t containerArchitectures = mozilla::ipc::GeckoChildProcessHost::GetSupportedArchitecturesForProcessType(GeckoProcessType_Plugin);
uint32_t supportedArchitectures =
#ifdef __LP64__
mozilla::ipc::GeckoChildProcessHost::GetSupportedArchitecturesForProcessType(GeckoProcessType_Plugin);
#else
base::GetCurrentProcessArchitecture();
#endif
// Consider the plugin architecture valid if there is any overlap in the masks.
isPluginFile = !!(containerArchitectures & pluginLibArchitectures);
isPluginFile = !!(supportedArchitectures & pluginLibArchitectures);
}
::CFRelease(pluginBundle);
}